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* target/arm_adi_v5.c: experimental change in mem_ap_read_buf_u32() to work ↵Tomek CEDRO2011-09-111-15/+78
| | | | with SWD and become JTAG independent. This may break ARM target support for JTAG. Original function was renamed to mem_ap_read_buf_u32_old().
* transport/swd: In libswd log messages contain \n as required, so internal ↵Tomek CEDRO2011-09-111-1/+1
| | | | swd_log() does not produce endline anymore.
* transport/swd: Minor fix - messages automatic newline termination.Tomek CEDRO2011-09-112-4/+4
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* transport/swd: Changes in logging mechanism: 1. LogLevel is inherited during ↵Tomek CEDRO2011-09-113-45/+18
| | | | transport initialization and only if context is created. 2. swd_log() use vprintf as using openocd logging mechanisms caused program crash by va recurrence. 3. Fixed tcl interface to use/update loglevel configuration parameter from swdctx stored within dap.
* transport/swd: We stay with the name TAP as the 'plug' into DAP.Tomek CEDRO2011-09-101-1/+2
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* transport/swd: SWD Context initialization is now made by transport_init(), ↵Tomek CEDRO2011-09-101-31/+33
| | | | after the DAP is created, DAP also holds the swdctx. transport_select() now only marks transport type and registers swd transport commands. Target system now consists of TAP (that is the test access port of the device), DAP (that is the debug access port of the arm system) and the TARGET+FLASH itself that allow to perform operations on the target architecture + memory. Interface and Transport connects to the TAP and allows operations on the TARGET using DAP.
* transport/swd: Introduced swd_tcl.c, a TCL interface for SWD. Commands are ↵Tomek CEDRO2011-09-094-0/+136
| | | | registered at transport select. Available commands are 'newdap' currently pointing to jtag_newtap, 'loglevel' that can show/set/inherit loglevel for easier log analysis during development.
* transport/swd: renamed swd.c into swd_core.c, Makefile.am update.Tomek CEDRO2011-09-092-2/+2
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* transport/libswd_drv: swd_log_level_inherit() now returns value of resulting ↵Tomek CEDRO2011-09-091-1/+1
| | | | loglevel inherited from openocd.
* transport/swd: fixed swd context pointer, minor changes.Tomek CEDRO2011-09-091-39/+10
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* Another libswd submodule update.Tomek CEDRO2011-09-091-0/+0
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* submodule/libswd: updated to use fresh libswd commits.Tomek CEDRO2011-09-091-0/+0
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* TRANSPORT/SWD: Added missing header swd_libswd_drv_openocd.h.Tomek CEDRO2011-07-281-0/+49
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* HELPER/TYPES: Removed bool definition as it broke build on my bsd box.Tomek CEDRO2011-07-281-1/+1
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* TARGET/ARMADIV5: DAP operations are set to SWD if transport name is swd.Tomek CEDRO2011-07-281-3/+1
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* TRANSPORT/SWD: Driver bridge between OpenOCD and LibSWD if now functional ↵Tomek CEDRO2011-07-284-58/+126
| | | | and verified. Transport select does not operate on interface anymore, just prepares memory and configures transport, because signals are not yet definet at this point and interface is not initialized. Transport init operates on interface and reads out IDCODE by default.
* IF/TRANSFER: interface->transfer() function is now fixed and verified to ↵Tomek CEDRO2011-07-282-16/+28
| | | | work correctly. Updated prototype to support LSB/MSB-first shift direction.
* TRSPT: Null transport_list pointer atcreation.Tomek CEDRO2011-07-281-1/+1
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* JTAG/ADP: Minor debug message update.Tomek CEDRO2011-07-281-1/+1
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* IF: Minor update to interface debug messages.Tomek CEDRO2011-07-281-1/+6
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* TCL/IF: Added some useful signals to kt-link-swd.cfgTomek CEDRO2011-07-281-0/+4
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* INTERFACE: Minor update in debug messages to be less ambiguous.Tomek CEDRO2011-06-261-2/+2
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* BOOTSTRAP/SUBMODULES: Minor fix for libswd submodule. Placed git init/update ↵Tomek CEDRO2011-06-252-10/+13
| | | | in at the top of bootstrap file.
* TRANSPORT/TARGET: Updated source tree to build and use new swd ↵Tomek CEDRO2011-06-253-3/+5
| | | | infrastructure from src/transport not jtag/swd.h nor target/adi_v5_swd.c.
* INTERFACE/FT2232: 'ft2232_swd' interface was created and added to the list ↵Tomek CEDRO2011-06-252-4/+24
| | | | of supported interfaces (as for now it is in the list jtag_interfaces, maybe should be separated or the interface list renamed into more general).
* TRANSPORT: Supported transport names lists are now declared by ↵Tomek CEDRO2011-06-256-8/+14
| | | | src/transport.h and defined by src/transport.c. Multiple definitions of 'jtag_only' were removed and code was updated to use 'oocd_transport_jtag_only' (also updated headers if necessary) as defined by src/transport.
* TRANSPORT/SWD: Added experimental swd bridge between openocd's arm_adi_v5 ↵Tomek CEDRO2011-06-254-2/+607
| | | | and libswd. Not yet functional!
* FT2232: LT-LINK interface layout initialization routines: renamed existing ↵Tomek CEDRO2011-06-252-9/+67
| | | | layout to be ktlink_jtag, added ktlink_swd layout and initialization routine. Updated existing configuration file kt-link.cfg to match ktlink_jtag layout.
* FT2232/BITBANG: Added layout specific bitbang_deny paramater that will block ↵Tomek CEDRO2011-06-251-0/+14
| | | | bitbaning selected signals that could damage interface hardware.
* Fixed linking with innternal/external libswd.Tomek CEDRO2011-06-251-0/+6
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* FT2232: Added test implementation for transfer() function transfering bits ↵Tomek CEDRO2011-06-231-0/+33
| | | | in/out of the char array from/to the interface pins.
* TCL/INTERFACE: Added configuration script kt-link-swd.cfg for KT-LINK ↵Tomek CEDRO2011-06-231-0/+14
| | | | working in SWD mode.
* ARM_ADI_V5: DAP initialization will select and initialize transport and its ↵Tomek CEDRO2011-06-221-5/+33
| | | | function set (functions to talk with DAP using JTAG or SWD). Minor description updates.
* ARM_ADI_V5: Extended adiv5_dap with void *ctx pointer to store ↵Tomek CEDRO2011-06-221-2/+18
| | | | transport/operation specific data (this will hold swd_ctx).
* SUBMODULE/LIBSWD: Integrated (conditional) libswd build into source tree ↵Tomek CEDRO2011-06-223-3/+24
| | | | configure and build process (just as JimTCL) in configure.in and Makefile.am. By default build is enabled, using switch '--disable-internal-libswd' build can be disabled and use external one. Added compilers flags to use internal libswd source tree in common.mk.
* TRANSPORT: Added code comments and transport subsystem explanations, minor ↵Tomek CEDRO2011-06-222-52/+73
| | | | code updates.
* SUBMODULE: Added libswd submodule.Tomek CEDRO2011-06-222-0/+3
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* BOOTSTRAP: Moved git submodule routines before autotools are executed. Added ↵Tomek CEDRO2011-06-221-13/+15
| | | | comments.w
* INTERFACE/SIGNAL: Added "find" option to tcl command interface_signal. Fixed ↵Tomek CEDRO2011-06-212-7/+30
| | | | "del" command. Added syntax check. Minor backend cosmetics.
* INTERFACE/BITBANG: Fixed strnstr issue, command is now available only after ↵Tomek CEDRO2011-06-212-6/+7
| | | | 'init' as it should be, replaced hardcode with define.
* FT2232_DRIVER: Added bitbang() implementation backend to drive signals on ↵Tomek CEDRO2011-06-161-3/+104
| | | | FT2*32 chip.
* OPENOCD: Renamed ambiguous main2() into openocd_thread() to show possible ↵Tomek CEDRO2011-06-161-2/+7
| | | | solution for thread support in future.
* OPENOCD: Register bitbang TCL command.Tomek CEDRO2011-06-161-1/+2
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* ADAPTER: Implemented TCL support for interface signal management ↵Tomek CEDRO2011-06-161-0/+71
| | | | (interface_signal command that supports add/del/list parameters).
* ADAPTER: Fixed transport selection mechanism to support transports other ↵Tomek CEDRO2011-06-161-8/+3
| | | | than jtag (if defined).
* INTERFACE: Integrating generic interface from src/interface with autotools ↵Tomek CEDRO2011-06-162-0/+3
| | | | and build system. Resulting src/interface/libinterface.la is now part of libopenocd.la.
* JTAG_INTERFACE: Extended jtag_interface API with additional methods to allow ↵Tomek CEDRO2011-06-161-7/+34
| | | | other transports reusing existing code. In future this will be moved out to generic interface driver. transfer() for generic read/write bitstream from/to char array. bitbang() for generic interface signal read/write. *signal singly-linked-list for dynamic interface signal list representation. *target may be used to represent active target that interface is connected to.
* INTERFACE: Adding new place for generic interface driver and routines in ↵Tomek CEDRO2011-06-165-0/+460
| | | | src/interface. Adding interface signal definitions and routines. Adding bitbang functionality that works on signals.
* transport: move files over to transport folderØyvind Harboe2011-06-1311-8/+26
| | | | | | as we introduce swd and jtag as two transports, we want to start up with a new transport folder to organize the code a bit.
* HACKING: add tip on how to write commentsØyvind Harboe2011-06-121-0/+7
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